Program to Find the Number Appearing Once While Others Appearing Thrice
by In a given array, each element appears thrice whereas there is an element which appears only once. Write the program to find the element appearing once.
For eg:
int B[] = {1,1,1,2,2,2,4,3,4,3,4,3,6,7,6,6};
In this above array, element “7” is occurring only once.
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